These projects are not yet complete and are actively being worked on. I always try to limit myself to 2 projects at a time otherwise I become overwhelmed by the sheer magnitude of work that needs to be done and then nothing gets done!
The Quaser Game Engine (2D Only!)
This project is a basic 2D game engine being developed in C++11. The engine it's-self doesn't have documentation or a presence on the web yet because it's still in it's infancy.
Penguin Roller (2D Arcade-Style Game)
This is probably my most developed C++ project. The project was originally name "SnakeBall" but then it was changed to "Penguin Roller" due to copyright infringement.
This project was built entirely in C++, OpenGL, and Win32 on Windows XP.